L5973AD

Part No :: L5973AD

Manufacturer: STMicroelectronics

VIGOR # :: 3891466

Description: IC REG BUCK ADJUSTABLE 2A 8HSOP

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: L5973AD PDF

Country of origin: -

Date code: -

L5973AD Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Active
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Output Type:	Adjustable
Number of Outputs:	1
Voltage - Input (Min):	4V
Voltage - Input (Max):	36V
Voltage - Output (Min/Fixed):	1.235V
Voltage - Output (Max):	35V
Current - Output:	2A
Frequency - Switching:	500kHz
Synchronous Rectifier:	No
Operating Temperature:	-40°C ~ 150°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package:	8-HSOP

Alternative Products

Part Number	Manufacturer & Description	Compare
L5973ADTR Match 100%	STMicroelectronics IC REG BUCK ADJUSTABLE 2A 8HSOP	L5973AD vs L5973ADTR
L7985ATR Match 100%	STMicroelectronics IC REG BUCK ADJUSTABLE 2A 8HSOP	L5973AD vs L7985ATR
L7985A Match 100%	STMicroelectronics IC REG BUCK ADJUSTABLE 2A 8HSOP	L5973AD vs L7985A
L7980ATR Match 100%	STMicroelectronics IC REG BUCK ADJUSTABLE 2A 8HSOP	L5973AD vs L7980ATR
L7980A Match 100%	STMicroelectronics IC REG BUCK ADJUSTABLE 2A 8HSOP	L5973AD vs L7980A
L5973D Match 68%	STMicroelectronics IC REG BUCK ADJ 2.5A 8HSOP	L5973AD vs L5973D

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 2302

Shipped from

HK warehouse

Expected Shipping Date

Nov 06 - Nov 10 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.7100~~	~~$2.71~~
10	~~$2.4348~~	~~$24.35~~
100	~~$1.9571~~	~~$195.71~~
500	~~$1.6080~~	~~$804.00~~
1000	~~$1.3324~~	~~$1 332.35~~

Current price of L5973AD is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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